.base-btn {
    text-align: center;
}

.base-btn a {
    display: inline-block;
    padding: 10px 15px;
    font-weight: bold;
    border-radius: 30px;
    border: 2px solid #DF433C;
    transition: .7s;
}

.base-btn--red a {
    background-color: #DF433C;
    color: #fff;
}

.base-btn--red a:hover {
    background-color: #fff;
    color: #DF433C;
}

.base-btn--white a {
    background-color: #fff;
    color: #DF433C;
    border: 1px solid #DF433C;
    transition: .7s;
    width: 15rem;
}

.base-btn--white a:hover {
    background-color: #DF433C;
    color: #fff;
    border: 1px solid #fff;
}

.base-btn--transparent a {
    background-color: transparent;
    color: #fff;
    border: 1px solid #fff;
    transition: .7s;
    width: 15rem;
}

.base-btn--transparent a:hover {
    background-color: #fff;
    color: #DF433C;
    border: 1px solid #fff;
}

.base-ttl__sub {
    font-size: 18px;
    margin-bottom: 5px;
}

.base-ttl__sub--center {
    text-align: center;
}

.base-ttl__main {
    font-size: 40px;
    font-weight: bold;
    margin-bottom: 30px;
}

.base-head {
    margin-bottom: 70px;
    padding: 60px 0;
    background-color: #FFF4F4;
    border-radius: 0 0 50px 50px;
}

.base-head__inner {
    max-width: 940px;
    margin: 0 auto;
}

.base-head__main {
    margin-bottom: 40px;
    font-size: 46px;
    text-align: center;
    font-weight: bold;
}

.base-ttl__sub {
    font-size: 24px;
    font-weight: bold;
}

.main-column2 {
}

@media screen and (max-width: 1024px) {

    .base-ttl__sub {
        font-size: 14px;
        margin-bottom: 5px;
    }
    
    .base-ttl__main {
        font-size: 24px;
        font-weight: bold;
    }

    .base-head__main {
        font-size: 30px;
    }

    .base-head {
        margin-bottom: 50px;
        padding: 30px 0;
    }

    .base-head__main {
        margin-bottom: 20px;
    }
    
}